BOSS PS-6 harmonizer guitar effect pedal

BOSS PS-6 harmonizer
Meet the new BOSS harmonist, with four intelligent pitch-shift effects and three-voice harmony in one convenient unit. Among the effect modes are Harmony, Pitch Shifter, and Detune, plus the all-new Super Bend for authentic pedal-bending effects and wild three- and four-octave pitch sweeps. You can even control pitch with an optional expression pedal. The harmony function is fast and simple to use, and supports a variety of interval patterns. It’s easy to create rich, three-voice harmony: choose a major or minor key, and set SHIFT to 3-VOICE—that’s it! The PS-6 Harmonist is an unbeatable combination of superior sound quality, ease of use, and powerful pitch effects, all under one hood.
• Four effect modes in one stompbox: Harmony, Pitch Shifter, Detune, and S-BEND (Super Bend)
• Easily create two- or three-voice harmonies with selectable key and voicing
• High-quality pitch shifting
• Three-voice Detune capability
• Super Bend provides up to four octaves of extreme pitch bending
• Control pitch via expression pedal (optional BOSS FV-500L/H or Roland EV-5)

Specifications:
• Nominal Input Level-20 dBu
• Input Impedance1 M ohm
• Nominal Output Level-20 dBu
• Output Impedance1 k ohm
• Recommended Load Impedance10 k ohm or greater
• Power Supply DC 9 V: Carbon-zinc battery (9 V, 6F22) , Alkaline battery (9 V, 6LR61), AC Adaptor (optional)